Description
The standard servo system is the bus system of GSK orNanjing KT, with its own power-off memory;
The base of the integral casting bed is a large base,which effectively solves the problem of rigidity of the line rail;
The thickening of the machine increases the stability, and theside chips are released, which effectively solves the problemof water leakage;
The volumetric pressure oil drain adopts copper oil pipeand stainless steel integrated high-pressureexplosion-proof telescopic oil pipe;
The linear quide adopts reverse installation, which hasgood rigidity, high precision and long service life;
The pressure plates on both sides of the large carriageare all scraped with inclined brake iron manually, whichgreatly improves the accuracy and stability of the machine tool;
The screw bearing adopts P4 level conjoined 60° shaft, with high rigidity and highprecision:
Newly designed sheet metal, tempered protective glass, sheet metal raw materials are all made of1.2mm steel plate.
Specifications
Model | CK0640 | CK6132 | CK6440 | CK6450 |
Max swing diameterover bed(mm) | 320 | 320 | 400 | 400 |
Max swing diameterover cross slide(mm) | 110 | 130 | 150 | 150 |
Max turning length(mm) | 350 | 400 | 200-400 | 200-450 |
Spindle bore(mm) | 49 | 49 | 49 | 49 |
Spindle rod bore(mm) | 41.5 | 41.5 | 41.5 | 41.5 |
Spindle speed(r/min) | 0-3000 | 0-3000 | 0-4000 | 0-4000 |
Spindle rod thread | M48X1.5 | M48x1.5 | M48X1.5 | M48X1.5 |
Spindle motor power(kw) | GB 4KW | GB 4KW | Servo main motor 5.5S | Servo main motor 5.5 |
Spindle head type | A2-5 | A2-5 | pindle unit A2-5 | Spindle unit A2-5 |
Taper of spindle() | GB21 | GB 21 | GB21 | GB21 |
X travel(mm) | 560 | 700 | 700 | 700 |
Y travel(mm) | 350 | 510 | 450 | 450 |
X axis fast moving(min) | 12000 | 12000 | 25000 | 25000 |
Y axis fast moving(min) | 12000 | 12000 | 28000 | 28000 |
Clamping method | Standard pneumatic collet, optionalhydraulic clamping method | Hydraulic collet | ||
Chuck(Optional) diameter | 160(6 inches) | 160(6 inches) | 160 (6 inches) | 160 (6 inches) |
Inverter manufacturer | VEICHI/Inovance | VEICHI/Inovance | GSK | GSK |
X-axis servo motor torque | 110/4Nm | 110/4Nm | 130/6Nm holding brake | 130/6Nm holding brake |
Z-axis servo motor torque | 110/6Nm | 110/6Nm | 130/6Nm | 130/6Nm |
X-axis ball screw type | 2506 three points | 2506 three points | 130/6Nm HIWIN 3208 three-point double preload | 130/6Nm HIWIN 3208 three-point double preload |
Z-axis ball screw type | 3206 double preload | 3206 double preload | HIWIN 4010 three-point double preload | HIWIN 4010 three-point double preload |
Pump power(w) | 380V/90W | 380V/90W | 380V/90W | 380V/90W |
X repeatability positioningaccuracy(mm) | 0.005 | 0.005 | 0.003 | 0.003 |
Z repeatability positioningaccuracy(mm) | 0.005 | 0.005 | 0.003 | 0.003 |
Cutter | Standard gang cutter | Four-station electrictool post and gang cutter | Standard gang cutter | Eight-station servo hydraulic turret |
Cutter size(mm) | 20*20 | 20*20 | 20*20 | 25*25 |
Lubrication system | Automatic 2L gear pressure relief pump | |||
Tailstock(Optional) | Morse taper 4 | Morse taper 4 | Morse taper 4 | Morse taper 6 |
Weight(kg) | 1000 | 1300 | 2500 | 3000 |
Dimensions(mm) | 1750*1100*1680 | 2100*1500*1700 | 2100*1450*1900 | 2550*1550*2000 |